Answer:
Step-by-step explanation:
Polygons (shapes made of straight lines) where no angle is greater than 180 degrees. If even one angle is greater than 180 then it is a concave polygon.
2.5 rounds up to 3. Because the digit after the decimal point is 5 or more.
I think you should combine like terms
Answer:
5.29 * 10^-5 is written as scientific notation.
For example:
9200 ---> 9.2 * 10³
123000 ---> 1.23 * 
8640000 ---> 8.64 * 
where first number/letter should be between 1 - 10.
Answer:
2.5 is the awnser
Step-by-step explanation:
25 divided by 10 is 2.5
